Winslow: (207) 873-2366 Newport: (207) 368-2220
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Maine Tractor, Trailer, Boat and Dock Dealer

Trailside Performance Located in Winslow & Newport

Trailside Performance now has two locations, one in Winslow and one in Newport, Maine. We offer residential and commercial grade equipment for all your outdoor power needs including mowers, zero turns, tractors, diesel tractors, open and enclosed trailers, boats, docks and more. We also carry a selection of handheld equipment including blowers, trimmers, edgers, brushcutters and chainsaws.

Our Winslow location carries everything we offer on our website and our Newport location carries a selection of outdoor recreational products including enclosed and open trailers, docks, and plows. We have an offsite display of Mahindra tractors and attachments, and our service department offers warranty, maintenance and repair work.

Check Out These Great Deals!

4x8
  • All Aluminum Construction
  • 5/8" Water Resistant Decking
  • Custom Rolled Skis
  • 3 Windows
  • Spring-Loaded Tow Hitch
  • 2017 MFS 101x12
  • SILVERCHARCOAL
  • Screwless Exterior Skin
  • Rear Ramp w/ Spring Assist
  • Side Access Door
  • Upgraded Heavy Duty Frame
  • 5' Front Access Door
  • Tie Down Bar Assy
  • Ski Guides & Track Mats
  • Tapered Ramp
  • Upgrade Galvanized Axle & Wheels
  • VIN #73233
  • RETREAT 23' Walk Thru TRI TOON
  • BOAT, MOTOR & TRAILER PACKAGE!!!
  • White Fence w/ Sand Castle Accent & Tan Furniture
  • Mercury 250HP L VERADO PRO 4Stroke
  • XL High Performance Package w/ 16" Crossmembers
  • Roughwater Package for High Performance XL
  • Hydraulic-Verado DTS Power Steering
  • Heavy Duty 9' Bimini Top w/ boot & quick disconnects-Black
  • Full Playpen Cover-Black
  • Custom Plexiglass Table w/ Drink Holders
  • Stainless Cupholders Throughout, Polished Aluminum Steering Wheel, Chrome Logos on Bow Gate, Port & Starboard
  • Custom Reclining Helm & Passenger Seats w/ Swivel & Slider
  • Removable Bow Bench Seat (For Extra Seating)
  • Pop Up Privacy
  • Full Deluxe Vinyl Floor-Tan)
  • Polk Stereo w/ Speakers
  • Reversed Ski Tow Bar
  • Underwater Lighting
  • Dock Fender Buttons
  • THIS IS A MUST SEE!!!
  • READY TO GO & FREE DELIVERY!!!
  • **Overhead Picture is not actual color of interior**
  • Winslow & Newport's Parts & Service Department

    We are a full service repair center with factory certified technicians offering repair, maintenance and warranty work on all brands we sell. Our parts department is fully stocked so that when we work on your equipment we can minimize your equipment’s down time.

    • ✔ We Service All Brands We Sell
    • ✔ Certified Technicians
    • ✔ Large Stocked Parts Department
    • ✔ Pick-up Delivery is Available
    • ✔ Shrink Wrapping Services
    • ✔ Boat Storage
    Winslow Showroom
    Make Sure To Like Us!
    Newport Showroom

    In our showrooms we carry accessories to make your new purchase more enjoyable with safety in mind. You will find a selection of helmets, gloves, protective gear, clothing and more.

    Brands We Service and Sell

    We are an authorized dealer and service department for the top manufacturers in the outdoor power equipment industry.